Files on Bitcoin

Every B:// file in the blocks Bitblocks stores, newest first. Each one is read from its transaction as this page loads.

B:// is the file protocol unwriter published in 2019: a file's bytes, media type and name in one transaction output. A file's C:// address is the sha256 of its bytes, so every copy of the same file shares it. Files open at /b/<txid> as untrusted content, with scripts switched off.

File Type Size Block C:// address Transaction
untitled text/markdown 1,022 B 957,643 c://9c40b13a…22dca30b 11c38be7…04327ae7
untitled text/markdown 2 B 957,643 c://f0a5555f…f40eb3d8 af095665…c500ff98
untitled text/markdown 1,022 B 957,643 c://9c40b13a…22dca30b c27f2c5e…67d2ff54
untitled text/markdown 10 B 957,643 c://138a4660…8de40935 6200cd35…44cbf933
untitled text/markdown 3 B 957,643 c://8a798890…ee7d9d3d 25e2d4a1…b2e6e69e
untitled text/markdown 3 B 957,642 c://9279c116…da95f6cf d3a32cfc…d79d3ae8
untitled text/markdown 38 B 957,642 c://0a19113d…6ef0b021 6ccd5e24…56907f3d
untitled text/markdown 38 B 957,642 c://0a19113d…6ef0b021 511eba8b…388b8acf
untitled text/markdown 7 B 957,642 c://483c0b99…289f5f6e 76c3f728…6fdf46be
untitled text/markdown 4 B 957,642 c://5e646d01…65a4cb3b a6d11407…73f8ca9c
untitled text/markdown 80 B 957,642 c://388c4cd2…9f57d74e 9bacddc7…2e2599bc
untitled text/markdown 2 B 957,642 c://f0a5555f…f40eb3d8 4ad0cbf9…55706b8e
untitled text/markdown 69 B 957,642 c://d9fbcafd…51b28e6c 48a8705f…28ac69c8
untitled text/markdown 3 B 957,641 c://9279c116…da95f6cf 521b0bc0…cdeeb899
untitled text/markdown 3 B 957,641 c://e7fe37fb…d587ca15 53bb81d8…be8c6d25
untitled text/markdown 3 B 957,641 c://9279c116…da95f6cf 47ca66bd…303ac318
untitled text/markdown 3 B 957,641 c://9279c116…da95f6cf a0282365…fcac57d1
untitled text/markdown 3 B 957,641 c://9279c116…da95f6cf c9329cd5…6a4b8b0f
untitled text/markdown 725 B 957,641 c://de14d286…ff29c2af a4cc6270…3b76054a
untitled text/markdown 1,117 B 957,641 c://2ac89951…2f34dad6 0eed3ff2…8c3d02ad
untitled text/markdown 227 B 957,641 c://0310fd44…d668f32c 3376f595…5f1085ab
untitled text/markdown 249 B 957,641 c://71400578…b65673df 0c13897d…8bfd841f
untitled text/markdown 24 B 957,641 c://01453e28…a06e3229 eeb0acf9…434a3a46
untitled text/markdown 39 B 957,641 c://9f6fe6f9…a2f44342 e2105030…e27d3c28
untitled text/markdown 455 B 957,641 c://837406df…0977d888 b994b463…e6399f1e

The list grows as the sync stores more blocks. B:// and C:// are unwriter's conventions; this is an independent reading of them from the chain. For a namespace's own files and routes, see the Bitcom registry .